Triple
T13159799
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chicago Harbors system |
E312694
|
entity |
| Predicate | hasHarbor |
P3007
|
FINISHED |
| Object |
59th Street Harbor
59th Street Harbor is a public marina on Chicago’s South Side along Lake Michigan, offering seasonal boat slips and access to nearby parks and the Museum of Science and Industry.
|
E1025944
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: 59th Street Harbor | Statement: [Chicago Harbors system, hasHarbor, 59th Street Harbor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 59th Street Harbor Context triple: [Chicago Harbors system, hasHarbor, 59th Street Harbor]
-
A.
31st Street Harbor
31st Street Harbor is a modern marina on Chicago’s Lake Michigan shoreline offering boat slips, lakefront recreation, and skyline views.
-
B.
King Street Wharf
King Street Wharf is a popular waterfront dining, entertainment, and marina precinct located on the eastern side of Darling Harbour in Sydney, Australia.
-
C.
Bowery Bay
Bowery Bay is a small inlet of the East River in Queens, New York City, located near LaGuardia Airport and used historically for industrial and maritime purposes.
-
D.
79th Street Boat Basin
The 79th Street Boat Basin is a marina and waterfront recreation area on the Hudson River in Manhattan, known for its boat slips, promenade views, and adjacent café.
-
E.
E. 72nd Street Marina
E. 72nd Street Marina is a public boating and fishing marina on Lake Erie in Cleveland, Ohio, offering lake access, dockage, and related amenities within the Cleveland Metroparks system.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: 59th Street Harbor Triple: [Chicago Harbors system, hasHarbor, 59th Street Harbor]
Generated description
59th Street Harbor is a public marina on Chicago’s South Side along Lake Michigan, offering seasonal boat slips and access to nearby parks and the Museum of Science and Industry.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 59th Street Harbor Target entity description: 59th Street Harbor is a public marina on Chicago’s South Side along Lake Michigan, offering seasonal boat slips and access to nearby parks and the Museum of Science and Industry.
-
A.
31st Street Harbor
31st Street Harbor is a modern marina on Chicago’s Lake Michigan shoreline offering boat slips, lakefront recreation, and skyline views.
-
B.
King Street Wharf
King Street Wharf is a popular waterfront dining, entertainment, and marina precinct located on the eastern side of Darling Harbour in Sydney, Australia.
-
C.
Bowery Bay
Bowery Bay is a small inlet of the East River in Queens, New York City, located near LaGuardia Airport and used historically for industrial and maritime purposes.
-
D.
79th Street Boat Basin
The 79th Street Boat Basin is a marina and waterfront recreation area on the Hudson River in Manhattan, known for its boat slips, promenade views, and adjacent café.
-
E.
E. 72nd Street Marina
E. 72nd Street Marina is a public boating and fishing marina on Lake Erie in Cleveland, Ohio, offering lake access, dockage, and related amenities within the Cleveland Metroparks system.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d806ac3ee081909b2fd27d060aa974 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c0971008190869e9de710f4c579 |
completed | April 10, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6f5df07ec8190be64ed80d7e220b7 |
completed | May 3, 2026, 7:14 a.m. |
| NEDg | Description generation | batch_69f6f694f8c48190adce4cddbf63777f |
completed | May 3, 2026, 7:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6f7d8bfa0819097b3d9175bc56933 |
completed | May 3, 2026, 7:23 a.m. |
Created at: April 9, 2026, 9:12 p.m.